The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 12, 2022
Filed:
Jul. 24, 2020
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Koichi Fukuda, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 13/128 (2018.01); G03B 13/36 (2021.01); H04N 5/357 (2011.01); H04N 13/106 (2018.01); H04N 13/232 (2018.01); H04N 9/04 (2006.01); G03B 35/10 (2021.01); H04N 5/369 (2011.01); G06T 5/00 (2006.01); G06T 7/50 (2017.01); H04N 13/225 (2018.01); H04N 13/257 (2018.01); H04N 5/232 (2006.01); H04N 5/243 (2006.01);
U.S. Cl.
CPC ...
H04N 13/128 (2018.05); G03B 13/36 (2013.01); G03B 35/10 (2013.01); G06T 5/005 (2013.01); G06T 7/50 (2017.01); H04N 5/3572 (2013.01); H04N 5/36961 (2018.08); H04N 9/04557 (2018.08); H04N 13/106 (2018.05); H04N 13/225 (2018.05); H04N 13/232 (2018.05); G06T 2207/10024 (2013.01); G06T 2207/10052 (2013.01); H04N 5/23212 (2013.01); H04N 5/243 (2013.01); H04N 13/257 (2018.05);
Abstract
An image processing apparatus includes an acquisition unit which acquires a parallax image generated based on a signal of a photoelectric converter among a plurality of photoelectric converters which receive light beams passing through partial pupil regions of an imaging optical system different from each other, and acquires a captured image generated by combining signals of the plurality of photoelectric converters, and an image processing unit which performs correction process so as to reduce a defect included in the parallax image based on the captured image.